Signature Onyx Building
Take your business to the next level with office space in the Onyx Building at Diegem Park 7. Strategically located between the centre of Brussels and Brussels Airport, commuting to your workspace is easy, with plenty of public transport links right on your doorstep.
Designed to encourage collaboration and blue sky thinking, this flexible workspace provides you with all the space and privacy you need to succeed. When the working day is done, hop in a taxi and unwind in one of the nearby bars, restaurants and open green spaces.
Day office facilities
Great for work
- High-speed WiFi
- Natural light
- Fully furnished office
On-site comfort
- Coffee and tea included
Day offices at Onyx Building in Diegem
A day office at Hermeslaan 9 works well for the day between two flights or a site visit across the airport belt. Each office is fully furnished with natural light, high-speed internet and coffee and tea included, so the day starts without setup. Climate control and quiet floors keep concentration steady from morning to evening. Book the days you need and review the instant quote before you confirm.
Frequently asked questions
A fully furnished office with natural light, high-speed internet, and coffee and tea included.
Yes, day offices are booked by the day, so one day or a run of days both work.
Hermeslaan 9 in Diegem 1831, part of the Diegem business park between Brussels and the airport.
Public parking is available from roughly 784 metres, with further car parks within walking distance.
Yes, meeting rooms are available in the building and can be reserved alongside a day office.
What makes Onyx Building special
Airport belt address in Diegem
Brussels Airport is a short drive away, with its railway station serving national and regional lines.
Transport around Onyx Building
Eurocontrol tram sits around 882 metres away and Diegem station roughly an eight-minute walk.
Business park at Onyx Building
The Diegem business park gathers corporate offices, logistics and service companies in one established district.
How to get there?
Onyx Building sits at Hermeslaan 9 in the Diegem business park, positioned between the centre of Brussels and Brussels Airport. Diegem railway station is roughly an eight-minute walk at about 1,379 metres, while Brussels Airport railway station adds national and regional connections a short drive away. Tram stops at Eurocontrol and Bourget sit around 882 and 962 metres from the door, and the Diegem Bessenveld bus stops follow at about 1,140 metres. Drivers will find public parking from roughly 784 metres, with several more car parks within walking distance. The surrounding streets are filled with corporate offices, logistics firms and professional services, Machelen Town Hall serves the wider area, and bars, restaurants and open green spaces are close for the end of the day.
